ZyXEL Communications P-660HWP-Dx Network Router User Manual


 
Chapter 15 Bandwidth Management
P-660HWP-Dx User’s Guide
45
Destination Subnet
Netmask
Enter the destination subnet mask. This field is N/A if you do not specify a
Destination Address. Refer to the appendices for more information on IP
subnetting.
Destination Port Enter the port number of the destination. See Table 95 on page 45 for some
common services and port numbers. A blank destination IP address means any
destination IP address.
Source Address Enter the source IP address in dotted decimal notation. A blank source IP
address means any source IP address.
Source Subnet
Netmask
Enter the destination subnet mask. This field is N/A if you do not specify a
Source Address. Refer to the appendices for more information on IP
subnetting. A blank source port means any source port number.
Source Port Enter the port number of the source. See Table 95 on page 45 for some
common services and port numbers.
Protocol Select the protocol (TCP or UDP) or select User defined and enter the protocol
(service type) number. 0 means any protocol number.
TOS (Type of
Service)
TOS defines the DS (Differentiated Service) field in the IP header.
Enter the new TOS value of the outgoing packet (between 0 and 255). 0 is the
lowest priority.
TOS Mask The TOS mask is used to compare the specified (or entire) bits in the TOS IP
header with the value specified in this rule.
Enter the TOS Mask value between 0 (lowest priority) and 255.
Back Click Back to go to the previous screen.
Apply Click Apply to save your changes to the P-660HWP-Dx.
Cancel Click Cancel to begin configuring this screen afresh.
Table 95 Services and Port Numbers
SERVICES PORT NUMBER
ECHO 7
FTP (File Transfer Protocol) 21
SMTP (Simple Mail Transfer Protocol) 25
DNS (Domain Name System) 53
Finger 79
HTTP (Hyper Text Transfer protocol or WWW, Web) 80
POP3 (Post Office Protocol) 110
NNTP (Network News Transport Protocol) 119
SNMP (Simple Network Management Protocol) 161
SNMP trap 162
PPTP (Point-to-Point Tunneling Protocol) 1723
Table 94 Bandwidth Management Rule Configuration (continued)
LABEL DESCRIPTION